Lao Ppiyak is a restaurant in Mangwon-dong's Mangnidan-gil that serves Lao-style pho and stir-fried noodles. Its signature dishes are dogani noodles and khao pun, a red curry noodle soup, and the menu also includes fried shrimp and tam mua. The dogani and meat in the dogani noodles are tender, and the khao pun has a sour taste from lemongrass. The broth of the dogani noodles is strongly salty and divides opinions.